| Mount Washington to Beyne-Heusay | 4,300.21 mi (6,920.52 km) |
| Mount Washington to Bierbeek | 4,258.98 mi (6,854.17 km) |
| Mount Washington to Bilzen | 4,287.17 mi (6,899.53 km) |
| Mount Washington to Binche | 4,248.74 mi (6,837.69 km) |
| Mount Washington to Bissegem | 4,198.69 mi (6,757.14 km) |
| Mount Washington to Blankenberge | 4,180.45 mi (6,727.79 km) |
| Mount Washington to Blegny | 4,301.88 mi (6,923.21 km) |
| Mount Washington to Bocholt | 4,280.05 mi (6,888.07 km) |
| Mount Washington to Boechout | 4,238.23 mi (6,820.77 km) |
| Mount Washington to Bonheiden | 4,243.74 mi (6,829.63 km) |
| Mount Washington to Boom | 4,235.72 mi (6,816.73 km) |
| Mount Washington to Boortmeerbeek | 4,246.57 mi (6,834.19 km) |
| Mount Washington to Borgerhout | 4,234.69 mi (6,815.08 km) |
| Mount Washington to Borgloon | 4,282.44 mi (6,891.91 km) |
| Mount Washington to Bornem | 4,230.01 mi (6,807.55 km) |
